Democratic national Convention Edition of the Situation Room it is game time for governor tim Walz Vice President Kamala Harriss Running Mate, gear bring up this hour to take the stage and introduce himself to the nation this is video of Governor Walz doing a walkthrough earlier just a little bit earlier Tonight Speech is a crucial introduction most americans dont know much about him. Remember, the only joined the ticket some 15 days ago well come to our viewers in the united states and around the world. This is a Special Edition of the Situation Room. Were live from chicago. Im Will Blitzer and im Erin Burnett and Wolf Walz is expected to speak more tonight about the its a small town upbringing. He wants to emphasize and how that he says led him to going from the National Guard, being a teacher and a Football Coach to a member of congress. And now of course, a sitting Governor And Walz will follow several other big Names Tonight who are set to speak tonight. They include former Presid